FIELD DEVICES – ***POSITIONERS*** Product Specifications
08.2018 PSS EVE0102 A-(en)
SRI986 Electro-Pneumatic Positioner
FEATURES
• Independent adjustment of stroke range and zero
• Adjustable amplification and damping
• Split range up to 3-fold possible
• Input signal 0/4 to 20 mA, 0/2 to 10 V
• Supply pressure up to 6 bar (90 psig)
• Low vibration effect in all directions
• Mounting according to IEC 534, part 6 (NAMUR)
• Rotation adapter for angles up to 120
• Stroke 8 to 260 mm (0.3 to 10.2 in) with standard lever; larger stroke with special lever
• Explosion protection: II 2 G Ex ia IIC T6 according to ATEX or intrinsic safety acc. to FM, CSA, CU TR, INMETRO
• EMC in accordance with the international standards and laws
• Modular system of additional equipment - Limit switches - Position transmitter - Booster - Connection manifold
The SRI986 Positioner is for operation of pneumatic valve actuators from control systems and electrical controllers with electric control signals. It is used to reduce the adverse effects of valve friction, for higher thrust
and shorter positioning time.
Equipment should be installed, operated, serviced, and maintained only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arising from the use of this material.
PSS EVE0102 A-(en)
Page 2
TECHNICAL DATA
Input
Signal range ......................... 4 to 20 mA or
0 to 20 mA or
2 to 10 V (On request) or
0 to 10 V (On request) Input resistance ...................... < 200 Ohms at 20 °C
Stroke range ......................... 8 to 100 mm (0.3 to 4 in)
Angular range Linear ................................... 30 ° to 120 ° Equal percentage .................. 90 °; from 70 ° linear
Output
Output to actuator . . . . . . . . . 0 to 100 % supply air pressure
Supply
Supply air pressure ............... 1.4 to 6 bar (20 to 90 psig)
Air supply ............................. according to ISO 8573-1
- Solid particle size and density class 2
- Oil rate ............................. class 3
- Pressure dew point 10 K under ambient temperature
The use of filter regulator for air supply of positioner is
strongly recommended. It reduces the air pressure to
actuator’s maximum pressure and keeps it constant.
Ambient conditions
Ambient temperature 1) ......... –40 to 80°C (–40 to 176°F)
Relative humidity .................. up to 100 %
Operating conditions
According to IEC 654-1 ....... The device can be operated
at a class D2 location Transport and Storage temperature ........... –50 to 80°C (–58 to 176°F) Storage conditions
acc. to IEC 60 721-3-1 ........ 1K5, 1B1, 1C2, 1S3, 1M2 Protection class ...................... IP 54; IP65 as an option
IP65 protection class can be selected from model code option –FA or can be retrofit on existing device by ordering the kit EW 411 406 301.
Electromagnetic compatibility EMC
Operating conditions ............. industrial environment
Immunity according to
- EN 61326, EN 61000-6-2 .... fulfilled
Emission according to
- EN 61326, Class A,
- EN 61000-6-3 ..................... fulfilled NAMUR recommendation ..... fulfilled
CE marking
Electromagnetic compatibility 2004/108/EC Low-voltage regulation ........... not applicable
Response characteristic 2)
Amplification ....................... adjustable
Sensitivity ........................... < 0.1 % F.S.
Non-linearity (terminal
based adjustment) ............. < 1.0 % F.S.
Hysteresis ......................... < 0.3 % F.S.
Supply air dependency ......... < 0.3 % / 0.1 bar (1.5 psi)
Temperature effect ............... < 0.5 % / 10 K
Air consumption
Air consumption single acting Supply air 1.4 bar (20 psig) 200 ln/h ( 7.1 scfh)
Supply air 3.0 bar (45 psig) 400 ln/h (12.4 scfh)
Supply air 6.0 bar (90 psig) 600 ln/h (21.2 scfh) Air consumption double acting Supply air 1.4 bar (20 psig) 350 ln/h (10.6 scfh)
Supply air 3.0 bar (45 psig) 550 ln/h (17.7 scfh)
Supply air 6.0 bar (90 psig) 750 ln/h (33.5 scfh)
Air output Load effect 3) ........................ –3 % for delivery flow
2350 ln/h (83 scfh) ........................... +3 % for exhausted flow
1900 ln/h (67 scfh)
Capacity at max. deviation
Supply air
pressure
bar (psig)
1.4
(20)
2
(30)
4
(60)
6
(90)
without
booster
ln/h (scfh)
2 700
(95)
3 500
(124)
5 500
(194)
7 500
(265)
with booster
VKXG-FN/GN
ln/h (scfh)
18 000
(636)
24 000
(847)
40 000
(1 492)
55 000
(1 942)
with booster
VKXG-HN
ln/h (scfh)
36 000
(1 271)
48 000
(1 695)
80 000
(2 825)
110 000
(3 884)
1) Note the section “Explosion protection” on pages 6 and 7 with respect
to explosion-protected equipment
2) Data based on the following parameters:
stroke 30 mm (1.28 in), range spring FES 628/1,
feedback lever 117.5 mm (4.63 in), max. amplification,
supply air pressure 3 bar (45 psig)
3) Measured at air supply 1.4 bar (20 psig) and 50 % of the signal range
TECHNICAL DATA SRI986
PSS EVE0102 A-(en)
Page 3
Materials
Housing ................................ Aluminum (Alloy No. 230)
finished with DD-varnish
blue
All moving parts of
feedback system .............. 1.4305 / 1.4571
Mounting bracket ................. Aluminum (Alloy No. 230)
Weight
single acting ......................... approx. 1.5 kg (3.3 lbs)
double acting ........................ approx. 1.8 kg (3.9 lbs)
Attachment kit
for diaphragm actuators ..... approx. 0.3 kg (0.6 lbs)
for rotary actuators ............. approx. 0.5 kg (1.1 lbs)
Connection
Pneumatic ........................... Female threads
G 1/8 acc. to ISO 228
Electric
Line entry ............................. 1 or 2 cable glands
M20 x 1.5 or 1/2-14 NPT
(others with Adapter AD-...)
Cable diameter .................... 6 to12 mm (0.24 to 0.47 in)
Screw terminals ................... Screw terminals for wires
up to 2.5 mm (AWG 14)
Mounting
Type of mounting ................. for attaching to diaphragm
actuators acc. to IEC 534-6
(NAMUR) and to rotary
actuators
Mounting orientation ............. any
SRI986 TECHNICAL DATA
PSS EVE0102 A-(en)
Page 4
ADDITIONAL EQUIPMENT Additional equipment is installed by the manufacturer, but
some types can also be put in later on. Therefore special
part sets are available.
Inductive Limit Switch, two wire system
Code T, U
Input . . . . . . . . . . . . . . . . . . . . . Stroke / angle from actuator
via positioner feedback lever
Output ............................ 2 inductive proximity sensors
acc. to DIN 19 234 resp.
NAMUR for connection to
a switching amplifier with
an intrinsically safe control
circuit 1) 2) 3)
Current consumption
Vane clear .................... > 3 mA
Vane interposed ............ < 1 mA
for control circuit with the following electrical values
Supply voltage ............... DC 8 V, Ri approx. 1 kOhm
Residual ripple............... < 5 % permissible
line resistance ............... < 100 Ohms Response characteristic
6)
Gain ............................... continuously adjustable
from 1:1 to approx. 7:1
Switching differential ....... < 1 %
Switching point
Repeatability .................. < 0.2 %
EMC .................................. acc. to EN 60 947-5-2
Part set for later installation
Code P, Q ..................... not available
Code T .......................... EW 419 510 343
Code U .......................... EW 419 510 361
Inductive Limit Switch, three wire system
Code R
Input ..................................... Stroke / angle from actuator
via positioner feedback lever
Output .................................. 2 inductive proximity sensors,
three wire system,
LED indication, contact, pnp 2) 4)
Supply voltage US ................ DC 10 to 30 V
Residual ripple ...................... ± 10 %, Us = 30 V
Switching frequency .............. 2 kHz
Constant current ................... 100 mA
Response characteristics 6)
Gain .................................. continuously adjustable
from 1:1 to approx. 7:1
Switching differentia ........... < 1 %
Switching point
Repeatability ...................... < 0.2 %
Part set for later installation.... EW 419 510 307
Limit Switch Assembly with Micro-switches
Code V Input ............................. Stroke / angle from actuator
via positioner feedback lever
Output .......................... 2 micro switches 2) 5)
Connected load, alternating current
Switching capacity ...... max. 250 VA
Switching voltage ........ max. 250 V
Switching current with
ohmic resistance ....... max. 5 A
inductive resistance ... max. 2 A
Bulb metal filament .... max. 0.5 A
Connected load, direct current
Switching
Voltage,
max. V
Ohmic
load
A
Inductive
load
A 30
50
75
125
250
5
1
0.75
0.5
0.25
3
1
0.75
0.03
0.03
Response characteristic 6)
Gain ........................... continuously adjustable
from 1:1 to approx. 7:1
Switching differential ... < 2.5 %
Switching point
repeatability ............... < 0.2 %
Part set for later installation EW 420 421 026
Connection Manifold with Gauges
Code JN, MN, RN, SN Indicating range ............ 0 to 10 bar (0 to 150 psig)
Error limit ...................... class 1.6
Pneum. Connections ..... Female threads
Q1/4-18 NPT
acc. to DIN 45 141
1) For the standard version Code T, one switching amplifier is required
For the security version Code U, a fail-safe amplifier for each
inductive proximity sensor is required
2) Operating mode min. (=low) / max. (=high) selectable by adjustment
of switch vanes
3) Operating mode normally closed circuit / normally open circuit
selectable at switch amplifier output
4) Contact closed within the positive range
5) Contact open within the positive range
6) For feedback lever effective length 117.5 mm (4.63 in), stroke 30 mm (1.28 in) and maximum gain
ADDITIONAL EQUIPMENT SRI986
PSS EVE0102 A-(en)
Page 5
Electrical Position Transmitter
Code F
Sensor ................................. resistive precision
Conductive plastic element
Input ..................................... Stroke / angle from actuator
via positioner feedback lever
Stroke range ......................... 8 to 100 mm (0.3 to 4 in)
Angular range ....................... 60° to 120 °
Output .................................. two-wire system
Signal range ......................... 4 to 20 mA Permitted load .................... RBmax = (Us -12 V) / 0.02 A (US = Supply voltage) Power supply
Supply voltage....................... DC 12 to 36 V
Permitted ripple ..................... < 10 % p.p.
Supply voltage
dependency........................ < 0.2 %
Response characteristic 1)
Non-linearity with
terminal based setting ...... < 1.0 % F.S.
Hysteresis .......................... < 0.5 % F.S.
External resistance
dependency .................... < 0.2 % / � RB max
Temperature effect ............. < 0.3 % / 10 K
Part set for later installation
Code F .............................. EW 420 661 124
1) For feedback lever with effective length 117.5 mm (4.63 in) and
stroke 30 mm (1.28 in)
2) Except manifold with gauges
3) Note the section “Explosion protection” on pages 6 and 7 with respect
to explosion-protected equipment.
4) –40 to 80 °C (–40 to 176 °F) for the fail-safe version of inductive
limit switch Code Q, U
Common data 2)
Ambient conditions
Ambient temperature 3) 4) .. . –25 to 80 °C (–13 to 176 °F) Relative humidity ............... up to 100 % Operating conditions acc. to IEC 654-1 .............. The device can be operated
at a class D2 location Transport and storage temperature .......... –40 to 80 °C (–40 to 176 °F) Protection class................. IP 54, IP65
Mounting ................................. attachment to positioner
Electrical connections Line entry............................. 1 or 2 cable glands
M20x 1.5 or 1/2-14 NPT
(others with Adapter AD- ...)
Cable diameter .................... 6 to 12 mm (0.24 to 0.47 in)
Screw terminals ................... Screw terminals for wires
up to 2.5 mm2 (AWG 14)
Optionally .............................. Screwed gland made of
Stainless steel 1.4305
Materials
Base plate ............................ galvanized Steel
Control vane ........................ Aluminum
Setting mechanism .............. Fiber glass reinforced
Polyamide
SRI986 ADDITIONAL EQUIPMENT
PSS EVE0102 A-(en)
Page 6
SAFETY REQUIREMENTS
Safety
acc. to EN 61 010-1
(resp. IEC 1010-1) ................ safety class III,
pollution degree 2,
overvoltage category I
Limit Switch Code V
(additional equipment) ........... safety class II,
pollution degree 2,
overvoltage category II
Explosion protection type Ex ia/ib 1)
Basic device Type ............... AI 633
Type of protection ............ II 2 G Ex ib/ia IIB/IIC T4/T6
Certificate of conformity .... PTB 02 ATEX 2153
For operation in certified intrinsically safe circuits with the
following maximum values of input circuit:
Ui .................................... 30 V
Ii .................................. 150 mA
Pi ..................................... refer to following table:
Pi [W] T6 [°C] T4 [°C] 2 40 90
1.5 50 90 1 57.5 90
Internal inductance ........... negligible
Internal capacitance ......... negligible
The control circuit is galvanically separate from earth and all other electric circuits.
Limit Switch Code T, U (additional equipment)
Type of protection Intrinsic safety Ex ib/ia IIB/IIC
with the following maximum values:
Ui ..................................... 16 V
Ii....................................................................... 25 mA
Pi ...................................... 64 mW
Internal inductance ............ 100 µH
Internal capacitance .......... 30 nF
The signal circuits are galvanically separate from earth,
from each other and from all other electric circuits.
Position Transmitter Code F (additional equipment)
Type of protection Intrinsic safety Ex ib/ia IIB/IIC
with the following maximum values:
For temperature class T4 and a maximally permissible
outside ambient temperature of 80 °C:
Ui ..................................... 30 V
Ii ................................... 130 mA
Pi ...................................... 0.9 W
For temperature class T4 and a maximally permissible
outside ambient temperature of 60 °C:
Ui ...................................... 22 V
Ii ................................... 66 mA
Pi ...................................... 0.5 W
The effective internal inductance Li left amounts to 9 µH,
the effective capacity Ci against earth amounts to 10 nF
and/or differential 6 nF.
The supply and signal circuits are galvanically separate
from earth and from all other electric circuits.
1) National installation regulations must be observed The national regulations must be strictly observed when retrofitting the
electrical position transmitter type AI 633 in the electro-pneumatic positioner of type AI 633 or the inductive limit switch type AI 633 K in the electro-pneumatic positioner of type AI 633 (SRI986-BIDS2EBB and SRI986-CIDS2EBB). The following regulations apply to the Federal Republic of Germany: The installation must be carried out by the manufacturer, or the product must be tested by a qualified inspector as a special version in accordance with ElexV.
SAFETY REQUIREMENTS SRI986
PSS EVE0102 A-(en)
Page 7
Explosion protection Zone 2 1)
It is recommended that the instrument version for protection type Ex ia is used. In the Federal Republic of Germany, these instruments may be operated in Zone 2 with non-intrinsically safe circuits if the operating values do not exceed the maximum reference values. Explosion protection according to FM and CSA
1)
Electro-pneumatic positioner type BIM 633 Intrinsically safe, Class I, Division 1, Groups A, B, C, D, hazardous locations
Explosion protection according to INMETRO see certificate
Explosion protection according to CU TR EAC marking see certificate
1) National installation regulations must be observed
SRI986 SAFETY REQUIREMENTS
PSS EVE0102 A-(en)
Page 8
Electro-Pneumatic Positioner SRI986
Version Single acting ........................................................................... -B Double acting ......................................................................... -C
Input Signal range 4 – 20 mA ..................................................................... I
Mode of Action Direct Version: Increasing input increases output ................................. D Reverse Version: Increasing input decreases output .................. (z) ......... R
Built-In Limit Switch / Position Transmitter Without ................................................................................................................. S Inductive limit switch three-wire technique, without Explosion Protection (a) ......... R
Inductive limit switch (Standard version) ...................................... (a) ................... T Inductive limit switch (Security version) ........................................ (a) ................... U Two micro switches, without Explosion Protection ....................... (a) ................... V Position Transmitter 4 – 20 mA .................................................... (a) ................... F
Cable Entry 1/2"-14 NPT (with Adapter(s) M20x1.5 to 1/2"-14 NPT)................................................ 6 M20 x 1.5 with one plastic cable gland, color gray ....................................................... 7
Electrical Certification: (Only Standard Device) II 2 G Ex ia IIC T6 Gb according to ATEX .................................... (d) .................................... EAA FM approved for intrinsic safety Cl. I, Div. 1, groups A, B, C, D hazardous locations Indoors ......... FAA CSA approved for intrinsic safety Cl. I, Div. 1, groups A, B, C, D hazardous locations Indoors ....... CAA GOST approved for intrinsic safety ......................................................................................................... GAA EAC approved for intrinsic safety ............................................................................................................ EAC INMETRO approved for intrinsic safety .................................................................................................. BAA Without ......................................................................................................................................................... ZZZ
Attachment Kit Order as auxiliary .............................................................................................................................. N
Manifold Order as auxiliary ........................................................................................................................................ A
Options Amplifier free of nonferrous metals ............................................. (a) ................................................................... -C Protection Class IP65 made with non return valve exhaust ........... .................................................................... -FA Certificate EN 10204-2.1 certificate of compliance with the order ........................................................................ -1
Tag No. Labeling Stamped with water resistant color ...................................................................................................................... -G Stainless steel label fixed with wire ....................................................................................................................... -L a) Not available with FAA & CAA d) Not available with limit switch codes R, V
MODEL CODES SRI986 230819
MODEL CODES SRI986
PSS EVE0102 A-(en)
Page 9
Attachment kit EBZG for diaphragm actuators with casting yoke acc. to NAMUR (incl. standard Couple lever) (for SRI986) ............. -HN for diaphragm actuators with pillar yoke acc. to NAMUR (incl. standard Couple lever) (for SRI986) ................. -KN for rotary actuators, without flange, 3 drill holes 6.5 mm (for SRP981, SRI983, SRI986, SMP981, SMI983, SGE985) . -PN for rotary actuators, without flange, 4 threads M6 (for SRP981, SRI983, SRI986, SMP981, SMI983, SGE985) ...... -NN for rotary actuators, with flange (for SRP981, SRI983, SRI986, SMP981, SMI983, SGE985) ..................................-JN for rotary actuators, with shaft (for SRP981, SRI983, SRI986, SMP981, SMI983, SGE985) ................................... -ZN for Masoneilan type Camflex II (for SRP981, SRI983, SRI986, SMP981, SMI983, SGE985) .................................. -RN Further Attachment kits on request. See also our website.
Couple lever / cam
Standard (a = 72 mm) . ........................................................................................................................................ -AN Extended (a = 91 mm) . ........................................................................................................................................ -BN Inverse equal percentage cam for rotary actuators ................................................................................................ -CN
Spring set FESG Range springs (4 pcs) .......................................................................................................................................... -FN
Manifold (Connection 1/4-18NPT) LEXG staggered connections (for SRP981, SRI986) ....................................................................................................... -BN connections same level (for SRP981, SRI986) ...................................................................................................... -CN with gauges for supply air, y, for version single acting (for SRP981, SRI986) ......................................................... -JN with gauges for supply air, y1, y2, for version double acting (for SRP981, SRI986) ................................................ -MN gauge manifold without gauge, for version single acting (for SRP981, SRI986) ...................................................... -RN gauge manifold without gauge, for supply air, y1, y2, for version double acting (for SRP981, SRI986) .................... -SN
Booster (Connection 1/4-18NPT) VKXG for version single acting (for SRP981, SRI986) ................................................................................................................ -FN for version double acting (for SRP981, SRI986) .............................................................................................................. -GN for version single acting with double output capacity (for SRP981, SRI986) ................................................................. -HN
Adapter (Material SS) AD Adapter ½” NPT to ¾” NPT ................................................................................................................................................ -A3 Adapter (Stainless steel) M20x1.5 to 1/2"-14NPT (internal thread) ................................................................................ -A6 Adapter (Stainless steel) M20x1.5 to PG 13.5 (internal thread) .............................................................................. -A7 Adapter (Stainless steel) M20x1.5 to G 1/2" (internal thread) ................................................................................. -A8 Adapter (Plastic) M20x1.5 to PG 13.5 (internal thread) .......................................................................................... -A9
Cable gland BUSG M20x1.5 Plug connector for Fieldbus (ss/ threaded connection 7/8 - UN) .................................................................... -F2 M20x1.5 plastics, color gray ................................................................................................................................. -K6 M20x1.5 plastics, color blue ................................................................................................................................. -K7 M20x1.5 plastics, color black ........................................................................................................................... -K8 M20x1.5 plastics, color white ................................................................................................................................ -K9 M20x1.5 Plug connector for Fieldbus (ss/ threaded connection M12) ................................................................ -P3 M20x1.5 HF cable gland for Fieldbus (ss) .......................................................................................................... -P4 M20x1.5 Stainless steel ..................................................................................................................................... -S6
MODEL CODES Accessories
SRI986 MODEL CODES
PSS EVE0102 A-(en)
Page 10
3. 1 2
9. 3 5
6 32 . 4 8
min.
4ma
x. 39
1 0 5 , 54 . 1 5
52 2.05
18,5 .73
72 2.83
103
4.06
3 91 . 5 4
M 6
49 1.93
114,5 4.51
2 4. 9 4
2 2. 8 7
2 2. 8 7
80 3.15
8 03 . 1 5
1 2 , 5. 4 9
12,5 .49
6 , 7 , 8 3 1 26 7 8 9
25 4
1 0
DIMENSIONS SRI986
1 Cable gland
2 Dummy plug, can be replaced with 1
3 Ground connection resp. potential equalization
4 Ground connection resp. potential equalization 5 Screw terminals (+/–) for signal input (w)
6 Female thread G1/8 for output II (y2)
(only on double-acting valve positioners)
7 Female thread G1/8 for air supply
8 Female thread G1/8 for output I (y1) 9 Feedback lever
DIMENSIONS SRI986
PSS EVE0102 A-(en)
Page 11
4142 52 51
A B
42/52
41/51
DC
42 41 52 51
BA B
41
42
51
52
1 2 3 4
A BB BA A
1
2
3/4DC
1 2
3
41 4 45 . 6 7
3 23 1
5.67
144
1 2
3
A B
DIMENSIONS Additional Equipment
Built-in Limit Switch Code P, Q, R, T, U, V
Built-in Position Transmitter Code F
Built-in Limit Switch Code P, Q, T, U R V
1 Cable gland
2 Dummy plug, can be replaced with 1
3 Connection terminals (+/–)
4 Ground connection
A Limit switch B Limit switch
SRI986 DIMENSIONS
PSS EVE0102 A-(en)
Page 12
20
91
3.58
10
.39
.78
7,9
.31
+0,2
+.0
1
6
.24
2,5
.10
83
3.27
72
2.83
14
.55
M6
10
.3965
2.56
7,8
-0,0
5
.31
-.002
11
.43
55,5
2.1
990
3.5
4
43
1.6
9
1024.02
1024.02
431.69
10,4
.41
55,5
2.1
9105,5
4.1
5
63,52.50
43
1.6
9
20 ... 35.79 ... 1.38
63,52.50
10,4
.41
55,5
2.1
9105,5
4.1
5
DIMENSIONS Attachment Kit for Diaphragm Actuators
Feedback lever Code EBZG - HN, - KN, - AN
Carrier bolt for attachment to valve stem
Dimensions of Mounting bracket acc. to IEC 534-6 (NAMUR)
for Code EBZG - HN, - KN
Attachment to casting yoke
acc. to IEC 534-6 (NAMUR)
Code EBZG - HN
Attachment to casting yoke
acc. to IEC 534-6 (NAMUR)
Code EBZG - HN
DIMENSIONS SRI986
PSS EVE0102 A-(en)
Page 13
4,5
.18
4
.16
14
.55
6.53
8 .31
13,5.53
43
1.69
95
3.74
12
.47
22
.87
99
3.9
0
64
2.5
2
1676.57
45 0,21.77 .016,5
.2614 - 6.55 - .24
/
136,5
5.3
7
62,5
2.4
6
30
1.1
8
136,5
5.3
7
62,5
2.4
6
28 +
0,5
1.1
0 +
.02
70
2.7
6
176,5
6.9
5
6.24
3
.12
863.39
54
2.13
471.85
10
.39
632.48
5
.20 M6 x 30 (2 x)
DIN 912
M6 x 14 (2 x)
DIN 912
12
.47
6,5
.26
50
1.97
75
2.9
5
0,2 .0
1 10
.39
60
2.3
6
0,2 .01
431.69
501.97
95
3.74
M6
16
H8
12
.47
.63
64
99
2.5
2
3.9
0
167
6.57
.59
.01
12
.47
15
0,2
M616.63
14 ... 15,5 .55 ... .61
11.43
1,2
.05
DIMENSIONS Attachment Kit for Rotary Actuators
with shaft (acc. to VDI/VDE 3845)
Code EBZG - ZN
with flange
Code EBZG - JN
Detail Z
with flange
Code EBZG – NN, -PN
Housing dimensions
Attachment kit with shaft -ZN resp. without flange -N
Housing dimensions
Attachment kit without flange -PN Detail Y
Adaption of the actuator drive shaft end and correct axial location by customer!
SRI986 DIMENSIONS
PSS EVE0102 A-(en)
Page 14
91
3.58
65,5
2.5
861 23
3.46
88
108
4.25
1 25 6
104
4.09
87
3.4
3
83
3.27
85
3.3
5
61 234
104
4.09
DIMENSIONS Booster
1 Female thread 1/4-18 NPT for supply air
2 Female thread 1/4-18 NPT not used
3 Female thread 1/4-18 NPT for output I (y1)
4 Female thread 1/4-18 NPT for output II (y2)
5 Female thread 1/2-14 NPT for output I (y1)
6 Fixing screws 17 mm A/F
Booster single acting
Code VKXG -FN
Booster single acting with double capacity
Code VKXG -HN
Booster double acting
Code VKXG -GN
DIMENSIONS SRI986
PSS EVE0102 A-(en)
Page 15
30
1.18
28,5
1.1
26
1 234
88
3.46
30
1.18
28,5
1.1
26
1 234
88
3.46
8
1
2
3
5
6
7
1 0 24 . 0 2 47 0
2 . 7 6
43,5
1.72
DIMENSIONS Connection Manifold
Connection
Manifold
Code
5
Gauge for
Supply air
6
Gauge for
Output I (y / y1)
7
Gauge for
Output II (y2)
single
acting
double
acting
JN Supply air Output (y) without yes -
MN Supply air Output I (y1) Output II (y2) - yes
RN without without without yes -
SN Supply air Output I (y1) Output II (y2) - yes
1 Female thread 1/4-18 NPT for supply air
2 Female thread 1/4-18 NPT not used
3 Female thread 1/4-18 NPT for output I (y1)
4 Female thread 1/4-18 NPT for output II (y2)
(not for Connection Manifold LEXG - JN)
8 Fixing screws 17 mm A/F
Connection Manifold
Code LEXG-BN
Connection Manifold
Code LEXG-CN
1 Female thread 1/4-18 NPT for supply air
2 Female thread 1/4-18 NPT not used
3 Female thread 1/4-18 NPT for output I (y1)
4 Female thread 1/4-18 NPT for output II (y2)
6 Fixing screws 17 mm A/F
Connection Manifold with Gauges
Code LEXG-JN, -MN
SRI986 DIMENSIONS
PSS EVE0102 A-(en)
Page 16
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